Nov 30 07:46:10.493 INFO checking aaaandrea/rust-ngw against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 07:46:10.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 07:46:10.930 INFO [stdout] a48b667dcc96fd39378b35fb92d33316f19b79a74c01040cce4d1c66b4251b26
Nov 30 07:46:10.932 INFO running `"docker" "start" "-a" "a48b667dcc96fd39378b35fb92d33316f19b79a74c01040cce4d1c66b4251b26"`
Nov 30 07:46:12.059 INFO [stderr] usermod: no changes
Nov 30 07:46:12.132 INFO [stderr]     Checking nix v0.10.0
Nov 30 07:46:17.685 INFO [stderr]     Checking rust-ngw v0.1.0 (/source)
Nov 30 07:46:18.752 INFO [stderr] warning: unreachable expression
Nov 30 07:46:18.752 INFO [stderr]   --> src/main.rs:30:5
Nov 30 07:46:18.752 INFO [stderr]    |
Nov 30 07:46:18.752 INFO [stderr] 30 |     Ok(())
Nov 30 07:46:18.752 INFO [stderr]    |     ^^^^^^
Nov 30 07:46:18.752 INFO [stderr]    |
Nov 30 07:46:18.752 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 30 07:46:18.752 INFO [stderr] 
Nov 30 07:46:18.784 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 07:46:18.784 INFO [stderr]   --> src/main.rs:24:9
Nov 30 07:46:18.784 INFO [stderr]    |
Nov 30 07:46:18.784 INFO [stderr] 24 |         io::stdout().write(new_bytes);
Nov 30 07:46:18.784 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:46:18.784 INFO [stderr]    |
Nov 30 07:46:18.784 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 07:46:18.784 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 07:46:18.784 INFO [stderr] 
Nov 30 07:46:18.793 INFO [stderr] warning: unreachable expression
Nov 30 07:46:18.793 INFO [stderr]   --> src/main.rs:30:5
Nov 30 07:46:18.793 INFO [stderr]    |
Nov 30 07:46:18.793 INFO [stderr] 30 |     Ok(())
Nov 30 07:46:18.793 INFO [stderr]    |     ^^^^^^
Nov 30 07:46:18.793 INFO [stderr]    |
Nov 30 07:46:18.793 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 30 07:46:18.793 INFO [stderr] 
Nov 30 07:46:18.868 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 07:46:18.868 INFO [stderr]   --> src/main.rs:24:9
Nov 30 07:46:18.868 INFO [stderr]    |
Nov 30 07:46:18.868 INFO [stderr] 24 |         io::stdout().write(new_bytes);
Nov 30 07:46:18.868 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 07:46:18.868 INFO [stderr]    |
Nov 30 07:46:18.868 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 07:46:18.868 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 07:46:18.868 INFO [stderr] 
Nov 30 07:46:18.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.81s
Nov 30 07:46:18.896 INFO [stderr] su: No module specific data is present
Nov 30 07:46:19.748 INFO running `"docker" "inspect" "a48b667dcc96fd39378b35fb92d33316f19b79a74c01040cce4d1c66b4251b26"`
Nov 30 07:46:20.052 INFO running `"docker" "rm" "-f" "a48b667dcc96fd39378b35fb92d33316f19b79a74c01040cce4d1c66b4251b26"`
Nov 30 07:46:20.316 INFO [stdout] a48b667dcc96fd39378b35fb92d33316f19b79a74c01040cce4d1c66b4251b26